| Manufacturer Part Number | 679430-C3 |
| Cutter Diameter (Decimal Inch) | 0.2187" |
| Cutter Diameter (Inch) | 7/32" |
| Length of Cut (Decimal Inch) | 0.3300" |
| Overall Length (Decimal Inch) | 2.5000" |
| Overall Length (Inch) | 2-1/2" |
| Corner Radius (Decimal Inch) | 0.0300" |
| Number of Flutes | 4 |
| LOC Multiple | (1.5x) |
| Shank Diameter (Decimal Inch) | 0.2500" |
| Shank Diameter (Inch) | 1/4" |
| Coating | C3 |
| Product Type | Miniature Corner Radius End Mill |